22525507

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 24640000

約数和(自身を除く): 2114493

約数列:

[1, 19, 43, 79, 349, 817, 1501, 3397, 6631, 15007, 27571, 64543, 285133, 523849, 1185553, 22525507]

約数ペア:

[(1, 22525507), (19, 1185553), (43, 523849), (79, 285133), (349, 64543), (817, 27571), (1501, 15007), (3397, 6631)]